fix(mainpanel) make lineheight equal to github loading icon. Closes #622

Author: basarat

dist/main/atom/views/mainPanelView.js

@@ -65,7 +65,7 @@ var MainPanelView = (function (_super) {
                 });
                 _this.span({
                     class: 'layout horizontal atomts-panel-header',
-                    style: 'align-items: center; flex: 1 1 auto'
+                    style: 'align-items: center; flex: 1 1 auto; line-height: 24px;'
                 }, function () {
                     _this.div({
                         style: 'cursor: pointer;',

lib/main/atom/views/mainPanelView.ts

@@ -78,7 +78,7 @@ export class MainPanelView extends view.View<any> {
 
                 this.span({
                   class: 'layout horizontal atomts-panel-header',
-                  style: 'align-items: center; flex: 1 1 auto'
+                  style: 'align-items: center; flex: 1 1 auto; line-height: 24px;' // Line height is equal to height of github loading icon
                 }, () => {
                     this.div({
                         style: 'cursor: pointer;',